MPEC 2020-P36 : 2020 PK
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M.P.E.C. 2020-P36 Issued 2020 August 9, 21:53 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2020 PK
Observations:
K20P00K C2020 07 30.44074317 15 28.858+70 13 48.01 20.36GVEP036F51
K20P00K C2020 07 30.45184517 15 36.190+70 11 57.63 21.46GVEP036F51
K20P00K C2020 07 30.46295517 15 43.483+70 10 07.34 21.79GVEP036F51
K20P00K* C2020 08 08.24472 18 05 33.06 +43 09 15.8 20.4 GVEP036G96
K20P00K C2020 08 08.25051 18 05 34.01 +43 08 08.5 20.4 GVEP036G96
K20P00K C2020 08 08.25629 18 05 34.93 +43 07 02.0 20.0 GVEP036G96
K20P00K C2020 08 08.33735 18 05 48.16 +42 51 21.2 20.9 GVEP036I52
K20P00K C2020 08 08.34137 18 05 48.82 +42 50 34.4 20.4 GVEP036I52
K20P00K C2020 08 08.34581 18 05 49.56 +42 49 42.9 20.5 GVEP036I52
K20P00K FC2020 08 08.84816 18 07 17.62 +41 13 30.9 VEP036246
K20P00K FC2020 08 08.85455 18 07 18.49 +41 12 17.6 21.1 GVEP036246
K20P00K KC2020 08 08.86564 18 07 18.33 +41 10 01.0 21.2 GVEP036N88
K20P00K KC2020 08 08.87137 18 07 19.35 +41 08 55.1 21.6 GVEP036N88
K20P00K IC2020 08 08.87524118 07 21.66 +41 08 25.0 21.3 GVEP036L01
K20P00K KC2020 08 08.88895318 07 23.76 +41 05 47.9 21.3 GVEP036L01
K20P00K pC2020 08 08.89241218 07 24.27 +41 05 08.5 21.4 GVEP036L01
K20P00K KC2020 08 08.89614818 07 24.88 +41 04 25.0 21.2 GVEP036L01
K20P00K KC2020 08 08.90047618 07 25.53 +41 03 35.2 20.7 GVEP036L01
K20P00K C2020 08 09.18074 18 08 12.33 +40 10 23.9 21.6 GVEP036I52
K20P00K C2020 08 09.18284 18 08 12.66 +40 09 59.8 VEP036I52
K20P00K C2020 08 09.18494 18 08 12.89 +40 09 36.4 VEP036I52
K20P00K KC2020 08 09.84933418 09 57.14 +38 03 56.9 20.5 GVEP036L01
K20P00K IC2020 08 09.85715918 09 58.23 +38 02 29.3 20.4 GVEP036L01
K20P00K KC2020 08 09.86046918 09 58.70 +38 01 52.0 20.4 GVEP036L01
K20P00K KC2020 08 09.86407618 09 59.18 +38 01 10.9 20.4 GVEP036L01
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. Measurer M.
Tichy. 1.06-m f/2.7 reflector + 2048x2048 CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer T. A. Pruyne. Measurers E. J. Christensen,
G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller. Measurers
E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m reflector +
CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Matkovic, E.
Pettarin, V. Dobos, F. Hrzenjak, D. Pujagic. Measurer E. Pettarin. 1.0-m
f/2.9 reflector + CCD.
N88 Xingming Observatory #3, Nanshan. Observer X. Gao. Measurer Q.-Z. Ye.
0.6-m f/8 Ritchey-Chretien + CCD.
Orbital elements:
2020 PK Earth MOID = 0.2372 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 356.03523 (2000.0) P Q
n 1.07364308 Peri. 16.77358 -0.95532219 -0.13611919
a 0.9445597 Node 151.09153 +0.16767142 -0.98057385
e 0.6433462 Incl. 32.86893 +0.24340461 +0.14123206
P 0.92 H 21.7 G 0.15 U 9
Residuals in seconds of arc
200730 F51 0.2- 0.5+ 200808 246 1.1+ 2.2- 200809 I52 0.0 0.1+
200730 F51 0.1+ 0.1- 200808 246 0.2- 2.2- 200809 I52 0.3+ 0.1-
200730 F51 0.1+ 0.4- 200808 N88 0.2- 0.0 200809 I52 0.5- 0.5+
200808 G96 0.3- 0.2+ 200808 N88 0.6+ 0.3+ 200809 L01 0.1+ 0.3-
200808 G96 0.1- 0.1- 200808 L01 0.1- 0.2+ 200809 L01 0.1+ 0.4+
200808 G96 0.3- 0.4+ 200808 L01 0.1- 0.5+ 200809 L01 0.2+ 0.4+
200808 I52 0.1- 0.3+ 200808 L01 0.3- 0.8+ 200809 L01 0.1- 0.0
200808 I52 0.2- 0.3+ 200808 L01 0.1+ 0.2+
200808 I52 0.2- 0.4+ 200808 L01 0.0 0.1+
Ephemeris:
2020 PK a,e,i = 0.94, 0.64, 33 q = 0.3369
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 10 07 41 20.2 +68 01 54 0.4277 0.7821 45.9 110.9 23.5
...
2020 07 25 14 52 35.7 +82 00 41 0.2910 0.9650 71.7 91.6 22.2
...
2020 08 02 17 37 58.2 +62 54 37 0.2499 1.0498 91.1 75.1 21.4
...
2020 08 08 18 04 50.3 +43 56 23 0.2458 1.1081 106.2 61.5 21.1
2020 08 09 18 07 42.7 +40 44 50 0.2477 1.1174 108.5 59.4 21.0
2020 08 10 18 10 20.1 +37 35 55 0.2504 1.1266 110.7 57.3 21.0
...
2020 08 16 18 22 40.2 +20 26 35 0.2811 1.1791 120.2 48.0 21.1
...
2020 08 24 18 34 54.6 +03 44 30 0.3527 1.2429 123.9 42.4 21.6
...
2020 09 08 18 55 04.7 -13 07 22 0.5381 1.3445 117.6 41.6 22.6
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-P36
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